<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title><%=title%></title>
    <meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
    <p>登录页面</p>
    <form action="/login" method="POST">
        <p>用户名：<input name="username"></p>
        <p>密码：<input type="password" name="password"></p>
        <input type="submit" value="登录"/>
    </form>
    <script src="/ajaxHelper.js"></script>
</body>
</html>